From: Chris Wedgwood <cw@f00f.org>
To: Linus Torvalds <torvalds@osdl.org>
Cc: Charles McCreary <mccreary@crmeng.com>, linux-kernel@vger.kernel.org
Subject: Re: x86-64 bad pmds in 2.6.11.6
Date: Tue, 20 Sep 2005 12:44:46 -0700 [thread overview]
Message-ID: <20050920194446.GA15606@taniwha.stupidest.org> (raw)
In-Reply-To: <Pine.LNX.4.58.0509201028050.2553@g5.osdl.org>
On Tue, Sep 20, 2005 at 10:30:48AM -0700, Linus Torvalds wrote:
> This is quite possibly the result of an Opteron errata (tlb flush
> filtering is broken on SMP) that we worked around as of 2.6.14-rc4.
It would be really interesting to know if this does help. I was told
em64t also have the 'bad pmd' problem but I can't make it happen here
on opteron on em64t.
next prev parent reply other threads:[~2005-09-20 22:15 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-20 17:12 Charles McCreary
2005-09-20 17:30 ` Linus Torvalds
2005-09-20 19:44 ` Chris Wedgwood [this message]
2005-09-20 23:23 ` Dave Jones
-- strict thread matches above, loose matches on Subject: below --
2005-08-08 16:55 Andy Davidson
2005-04-08 16:33 Clem Taylor
2005-03-30 21:44 Dave Jones
2005-03-31 10:41 ` Andi Kleen
2005-03-31 21:52 ` Dave Jones
2005-04-01 11:52 ` Sergey S. Kostyliov
2005-04-07 2:49 ` Dave Jones
2005-04-07 6:29 ` Andi Kleen
2005-04-14 13:54 ` Hugh Dickins
2005-04-14 17:01 ` Andi Kleen
2005-04-14 17:34 ` Hugh Dickins
2005-04-14 18:10 ` Andi Kleen
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